Product description from manufacturer
Use an access point to enable your wireless PCs to communicate with each other and with computers on your wired Ethernet network. The Pure Networking 802.11g Access Point features a built-in 5-port switch with five 10/100-Mbps Ethernet LAN connections for your wired LAN connections. The access point features Wire Distributed System (WDS) Repeater Mode, so it can act as an access point and a repeater simultaneously. This enables you to use it to build wireless networks in point-to-point or multipoint topologies for coverage of large areas. You get high security, too. The access point supports standard 4/128/152-bit WEP encryption as well as WPA security, including MAC access control, IEEE 802.1x authentication, TKIP, and hide ESSID. The built-in RADIUS server supports EAP-MD5 authentication. Configure the access point through any Web browser using its built-in user interface.
